CN216410339U - Magnetic turning plate remote transmission liquid level sensor with self-set control point - Google Patents
Magnetic turning plate remote transmission liquid level sensor with self-set control point Download PDFInfo
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- CN216410339U CN216410339U CN202123378710.2U CN202123378710U CN216410339U CN 216410339 U CN216410339 U CN 216410339U CN 202123378710 U CN202123378710 U CN 202123378710U CN 216410339 U CN216410339 U CN 216410339U
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Abstract
The utility model discloses a magnetic turning plate remote transmission liquid level sensor with a self-set control point, which comprises a liquid level meter and a first flange, wherein the upper side and the lower side of the rear end of the liquid level meter are communicated with an external structure through the first flange, an adjusting assembly is arranged on the outer wall of the liquid level meter, the adjusting assembly comprises a worm, a worm wheel, a pointer, a sleeve, a rack and a main shaft, the sleeve is connected to the center of the outer wall of the liquid level meter in a sliding mode, and the rack is machined on the right side of the inner wall of the liquid level meter. This area is from magnetism board teletransmission level sensor that turns over of settlement control point, through the cooperation between worm, the worm wheel, turn over the board, the pointer, the sleeve, level gauge and the scale, the user can order about the worm wheel through ordering about the worm and rotate, can have obvious differentiation with red board of turning over from the colour, whether the high position through observing red board of turning over surpasss the pointer that corresponds the height and can realize directly perceived change and cross the limit value now, has avoided the problem that can't audio-visual understanding whether surpass the limit value of limit.
Description
Technical Field
The utility model relates to the technical field of liquid level sensors, in particular to a magnetic turning plate remote transmission liquid level sensor with a self-set control point.
Background
The magnetic turning plate liquid level sensor is widely applied to liquid level measurement and control in the production process of industries such as electric power, petroleum, chemical engineering, metallurgy, environmental protection, ships, buildings, food and the like, and has the structural characteristics that according to the buoyancy principle, a floater moves up and down along with the lifting of liquid level in a measuring pipe, permanent magnetic steel in the floater drives a red turning column and a white turning column to turn from white to red when the liquid level rises by 180 degrees after the red turning column and the white turning column are driven to turn from red to white when the liquid level descends, so that the indication of the liquid level is realized.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a magnetic turning plate remote transmission liquid level sensor with a self-set control point, which solves the problem that whether the limit value is exceeded or not cannot be intuitively understood when the sensor is used, which is proposed in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a magnetic turning plate remote transmission liquid level sensor with a self-set control point comprises a liquid level meter and a first flange, wherein the upper side and the lower side of the rear end of the liquid level meter are communicated with an external structure through the first flange, and an adjusting assembly is arranged on the outer wall of the liquid level meter;
the adjusting component comprises a worm, a worm wheel, a pointer, a sleeve, a rack and a main shaft;
the sleeve slides and links to each other at the outer wall center of level gauge, the equal rigid coupling in both parts has the pointer about telescopic inner wall left side, telescopic inside right side is rotated and is linked to each other there is the worm, the outer wall left side meshing of worm links to each other there is the worm wheel, the inside of worm wheel is passed through the main shaft and is rotated with the sleeve and link to each other, the left side meshing of worm wheel links to each other there is the rack, rack processing is on the inner wall right side of level gauge.
Preferably, scales are machined on the right portion of the front side of the outer wall of the liquid level meter, and a plurality of turning plates are arranged on the left side of the interior of the liquid level meter.
Preferably, the lower end of the inner wall of the liquid level meter is communicated with a pressure relief pipe, and a second flange is mounted at the lower end of the pressure relief pipe.
Preferably, a driving assembly is arranged inside the right side of the sleeve;
the driving assembly comprises a rotary disc, a friction plate, a rotating shaft, a spring and a transverse plate;
it is a plurality of the diaphragm slides and links to each other both sides about telescopic right side is inside, the inside of diaphragm all rotates with the pivot through the bearing and links to each other, the inboard inner of pivot and the terminal equal rigid coupling in both sides of worm have the friction disc, the both sides of spring are fixed with diaphragm and sleeve respectively and are linked to each other, the terminal equal rigid coupling in the outside of pivot has the carousel.
Preferably, a valve is mounted at the lower end of the second flange.
Compared with the prior art, the utility model has the beneficial effects that: this area is from magnetic plate teletransmission level sensor that turns over of settlement control point:
through the cooperation between the worm, the worm wheel, the turning plate, the pointer, the sleeve, the liquid level meter and the scales, when the liquid level meter is used, a user can drive the worm wheel to rotate through driving the worm, the sleeve can drive the pointer to move on the outer wall of the liquid level meter until the pointer stops at a corresponding position, the pointers at two sides are divided into yellow and green pigments, the pointer can be obviously distinguished from the red turning plate through colors, whether the limit value is exceeded or not can be intuitively changed through observing whether the height position of the red turning plate exceeds the pointer at the corresponding height, and the problem that whether the limit value is exceeded or not cannot be intuitively known is avoided;
through the cooperation between carousel, worm, friction disc, diaphragm, spring and the sleeve, in the use, the user need inwards extrude the carousel, makes the carousel drive the friction disc make its inseparable laminating realize driving the worm and rotate, drives the carousel afterwards again and realizes the position adjustment, and the friction disc separation can be realized to the spring when loosening, has avoided bumping or vibrations because of the mistake and has caused the problem that the position of drive structure appears changing.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure at A in FIG. 1;
FIG. 3 is a schematic view of the structure at B in FIG. 1;
fig. 4 is a schematic structural diagram at C in fig. 1.
In the figure: 1. the liquid level meter comprises a liquid level meter body, 2, a driving assembly, 201, a rotary disc, 202, a friction plate, 203, a rotating shaft, 204, a spring, 205, a transverse plate, 3, an adjusting assembly, 301, a worm, 302, a worm wheel, 303, a pointer, 304, a sleeve, 305, a rack, 306, a main shaft, 4, a first flange, 5, scales, 6, a turnover plate, 7, a pressure relief pipe, 8, a second flange, 9 and a valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a magnetic turning plate remote transmission liquid level sensor with a self-set control point comprises a liquid level meter 1 and a first flange 4, wherein the upper side and the lower side of the rear end of the liquid level meter 1 are communicated with an external structure through the first flange 4, an adjusting assembly 3 is arranged on the outer wall of the liquid level meter 1, the adjusting assembly 3 comprises a worm 301, a worm wheel 302, a pointer 303, a sleeve 304, a rack 305 and a main shaft 306, the sleeve 304 is connected to the center of the outer wall of the liquid level meter 1 in a sliding mode, the upper portion and the lower portion of the left side of the inner wall of the sleeve 304 are fixedly connected with the pointer 303, the worm 301 is connected to the right side of the inner portion of the sleeve 304 in a rotating mode, the worm wheel 302 and the worm 301 have self-locking capacity, the worm wheel 302 is connected to the left side of the outer wall of the worm 301 in a meshing mode, the inside of the worm wheel 302 is connected with the sleeve 304 in a rotating mode through the main shaft 306, the rack 305 is connected to the left side of the worm wheel 302, the rack is machined on the right side of the inner wall of the liquid level meter 1, scales 5 are machined on the right portion of the front side of the outer wall of the liquid level meter 1, a plurality of turning plates 6 are arranged on the left side of the interior of the liquid level meter 1, a pressure relief pipe 7 is communicated with the lower end of the inner wall of the liquid level meter 1, the colors of the pointers 303 on the two sides are green and yellow respectively, and a second flange 8 is installed at the lower end of the pressure relief pipe 7.
The drive assembly 2 is arranged inside the right side of the sleeve 304, the drive assembly 2 comprises a rotating disc 201, friction plates 202, a rotating shaft 203, a spring 204 and transverse plates 205, the transverse plates 205 are connected to the upper side and the lower side inside the right side of the sleeve 304 in a sliding mode, the transverse plates 205 are connected with the rotating shaft 203 through bearings in a rotating mode, the friction plates 202 are fixedly connected to the inner end of the inner side of the rotating shaft 203 and the tail ends of the two sides of the worm 301, transmission between the rotating shaft 203 and the worm 301 can be achieved through the friction plates 202, the elastic coefficient of the spring 204 can be determined according to the using condition, the two sides of the spring 204 are fixedly connected with the transverse plates 205 and the sleeve 304 respectively, the rotating disc 201 is fixedly connected to the tail end of the outer side of the rotating shaft 203, and the valve 9 is installed at the lower end of the second flange 8.
When the magnetic turning plate remote transmission liquid level sensor with the self-set control point is required to be used, firstly, a user can connect the device with an external structure through the first flange 4, then, when the liquid level sensor is used, the floater moves up and down along with the lifting of the liquid level in the measuring pipe according to the buoyancy principle, the permanent magnetic steel in the floater drives the red and white turning plates to turn over by 180 degrees through the magnetic coupling effect, when the liquid level rises, the turning plates are turned from white to red, when the liquid level falls, the turning plates 6 are turned from red to white, so that the indication of the liquid level is realized, although the corresponding reading is read through the matching between the turning plates 6 and the scales 5 when the liquid level sensor is used, the user still needs close-distance careful observation, when the liquid level sensor is used, the user can drive the worm gear 302 to rotate through driving the worm 301, so that the sleeve 304 can drive the pointer 303 to move on the outer wall of the liquid level sensor 1 until the pointer 303 stops at the corresponding position, because the pointers 303 on the two sides are respectively made of yellow and green pigments, the pointers 303 on the two sides can be obviously distinguished from the red turning plate 6 according to the color, whether the height position of the red turning plate 6 exceeds the corresponding height pointer 303 or not can be visually changed, whether the height position exceeds the limit value or not can be realized, the problem that whether the height position exceeds the limit value or not can be visually known is avoided, meanwhile, in the using process, a user needs to inwards extrude the rotating disc 201, the rotating disc 201 drives the friction plate 202 to be tightly attached to realize the rotation of the driving worm 301, then the rotating disc 201 is driven to realize the position adjustment, the spring 204 can realize the separation of the friction plate 202 when the spring is loosened, and the problem that the position of the driving structure is changed due to mistaken collision or vibration is avoided.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a board teletransmission level sensor is turned over from magnetism of settlement control point in area, includes level gauge (1) and first flange (4), both sides all are linked together its characterized in that with external structure through first flange (4) about the rear end of level gauge (1): an adjusting component (3) is arranged on the outer wall of the liquid level meter (1);
the adjusting component (3) comprises a worm (301), a worm wheel (302), a pointer (303), a sleeve (304), a rack (305) and a main shaft (306);
sleeve (304) slip links to each other at the outer wall center of level gauge (1), the equal rigid coupling in two parts has pointer (303) about the inner wall left side of sleeve (304), the inside right side of sleeve (304) is rotated and is linked with worm (301), the meshing of the outer wall left side of worm (301) has linked with worm wheel (302), the inside of worm wheel (302) is rotated with sleeve (304) through main shaft (306) and is linked to each other, the left side meshing of worm wheel (302) has linked with rack (305), rack (305) processing is on the inner wall right side of level gauge (1).
2. The magnetic turning plate remote transmission liquid level sensor with the self-set control point according to claim 1, characterized in that: scales (5) are machined on the right portion of the front side of the outer wall of the liquid level meter (1), and a plurality of turning plates (6) are arranged on the left side of the interior of the liquid level meter (1).
3. The magnetic turning plate remote transmission liquid level sensor with the self-set control point according to claim 1, characterized in that: the lower end of the inner wall of the liquid level meter (1) is communicated with a pressure relief pipe (7), and a second flange (8) is installed at the lower end of the pressure relief pipe (7).
4. The magnetic turning plate remote transmission liquid level sensor with the self-set control point according to claim 1, characterized in that: a driving assembly (2) is arranged inside the right side of the sleeve (304);
the driving assembly (2) comprises a turntable (201), a friction plate (202), a rotating shaft (203), a spring (204) and a transverse plate (205);
it is a plurality of diaphragm (205) slide and link to each other both sides about the right side is inside at sleeve (304), the inside of diaphragm (205) all rotates with pivot (203) through the bearing and links to each other, the inboard inner of pivot (203) and the terminal equal rigid coupling in both sides of worm (301) have friction disc (202), the both sides of spring (204) are fixed continuous with diaphragm (205) and sleeve (304) respectively, the terminal equal rigid coupling in outside of pivot (203) has carousel (201).
5. The magnetic flip plate remote transmission liquid level sensor with the self-set control point according to claim 3, wherein: and a valve (9) is arranged at the lower end of the second flange (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123378710.2U CN216410339U (en) | 2021-12-29 | 2021-12-29 | Magnetic turning plate remote transmission liquid level sensor with self-set control point |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123378710.2U CN216410339U (en) | 2021-12-29 | 2021-12-29 | Magnetic turning plate remote transmission liquid level sensor with self-set control point |
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| CN216410339U true CN216410339U (en) | 2022-04-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116026434A (en) * | 2023-03-30 | 2023-04-28 | 菏泽昌盛源科技股份有限公司 | Liquid level measuring device for liquid tank |
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2021
- 2021-12-29 CN CN202123378710.2U patent/CN216410339U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116026434A (en) * | 2023-03-30 | 2023-04-28 | 菏泽昌盛源科技股份有限公司 | Liquid level measuring device for liquid tank |
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